7-BROMO-1H-INDOLE-2,3-DIONE
Synonym(s):7-Bromoindole-1H-2,3-dione
- CAS NO.：20780-74-9
- Empirical Formula: C8H4BrNO2
- Molecular Weight: 226.03
- MDL number: MFCD00774354
- EINECS: 625-256-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 7-BROMO-1H-INDOLE-2,3-DIONE?
The Uses of 7-BROMO-1H-INDOLE-2,3-DIONE
7-bromoisatin was treated with excess PhMgBr to afford tertiary alcohol 9 in 96 % yield. Isatin oxime triflates undergo a facile fragmentation which is promoted by DBU, to form anthranilonitriles after hydrolytic work-up.
Properties of 7-BROMO-1H-INDOLE-2,3-DIONE
| Melting point: | 191-198 °C |
| Density | 1.826±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Slightly soluble. |
| form | powder to crystal |
| pka | 8.69±0.20(Predicted) |
| color | Orange to Amber to Dark red |
| CAS DataBase Reference | 20780-74-9(CAS DataBase Reference) |
Safety information for 7-BROMO-1H-INDOLE-2,3-DIONE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for 7-BROMO-1H-INDOLE-2,3-DIONE
New Products
3-Iodophenylacetic acid 3-Pyridineacetonitrile, α-hydroxy- 2-Propanamine, 1-chloro-, hydrochloride (9CI) 3-(hexyloxy)-4-(pyridin-3-yl)-1,2,5-thiadiazole 2-Hexyn-1-ol Dibenzo-18-crown-6 Nickel(II) perchlorate hexahydrate, 98% 4-Bromophenylacetonitrile, 95% 3-Bromo-4-fluoroaniline, 97% Sodium tetraborate decahydrate, 98% Palladium(II) acetate, trimer, Pd 99% 4-Bromo-2-chlorotoluene, 97% N N Dimethylformamide Dimethyl Acetal (Dmf Dma) 2,3-Dichloro Benzoyl Cyanide [Side Chain] Bis(2-Chloroethyl) Amine Hydrochloride L-Glutamic Acid Diethyl Ester Hydrochloride 5-(Difluoromethoxy)-2-Mercaptobenzimidazole 1-Ethyl-3-(3-Dimethylaminopropyl)-Carbodiimide Hydrochloride [EDC Hcl] 1,4-Napthoquinone Bromoiodomethane Sodium Bicarbonate Methylene Dichloride (MDC) Ethyl Acetate Indole-3-Carbinol (I3C)Related products of tetrahydrofuran
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